About Us


Qingdao Great Steel Machin 中文字字幕乱码 ; Machining Co 中文字字幕乱码 td.(GSMM)  w 中文字字幕乱码 as founded 欧美乱大交 in 1 欧美乱大交 987, locat bt兔子 ed in Q bt兔子 ingdao City, Sh 年轻人的免费影院 andong 年轻人的免费影院 Province, P.R.China. 

With over 30 years experience, GSMM is proud to be a famous supplier in farmland irrigation  facilities, electric transmission and  distribution, wireless communications, lighting and traffic  structures, etc. For now, GSMM has built two plants to provide a variety of carbon steel, stainless steel cutting processes, welding processes , punching and drilling processes, and surface treatment processes.